TEST BANK FOR Digital Radiography and PACS 4th Edition by Christi Carter MSRS RT(R) (Author) latest Update.

https://browsegrades.net/singl

, https://browsegrades.net/singlePaper/416419/test-bankl-for-digital-radiography-and-pacs-4th-e
Chapter 01: Introduction to Digital Radiography and Picture Archiving and
g g g g g g g g g


Communication Systems
g g


Carter: Digital Radiography and PACS, 4th Edition
g g g g g g




MULTIPLE CHOICE g




1. Film and intensifying screens are primarily used in
g g g g g g g


a. computed radiography (CR). g g


b. digital radiography (DR). g g


c. conventional radiography. g


d. picture archival and communication systems. g g g g




ANS: C g OBJ: g g Explain latent image formation for conventional radiography.
g g g g g g




2. Intensifying screens g


a. absorb light. g


b. emit light. g


c. absorb scatter. g


d. emit positive electrons. g g




ANS: B g OBJ: g g Explain latent image formation for conventional radiography.
g g g g g g




3. Which modality was the first to use the principle of digital imaging?
g g g g g g g g g g g


a. Computed tomography (CT) g g


b. Magnetic resonance imaging (MRI) g g g


c. Ultrasonography
d. Cardiac catheterization g




ANS: A g OBJ: g g Define the term digital imaging.
g g g g




4. Who was the first to incorporate digital imaging with the CT scanner?
g g g g g g g g g g g


a. Paul Lauterbur g


b. Godfrey Hounsfield g


c. Sol Nudelman g


d. M. Paul Capp g g




ANS: B g OBJ: g g Define the term digital imaging.
g g g g




5. Teleradiology, moving images via telephone lines to and from remote locations, was first
g g g g g g g g g g g g


conceptualized by
g g


a. Paul Lauterbur. g


b. M. Paul Capp. g g


c. Albert Jutras. g


d. Sol Nudelman. g




ANS: C g OBJ: g g Define the term digital imaging.
g g g g




6. The invention of CT is heralded as
g g g g g g


a. the advanced use of three-dimensional computation in medical imaging.
g g g g g g g g


b. one of the greatest milestones in medical imaging.
g g g g g g g


c. the stepping stone for the development of MRI.
g g g g g g g